TWI881352B - 具有多天線的通訊裝置、及其天線的配置方法 - Google Patents

具有多天線的通訊裝置、及其天線的配置方法 Download PDF

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Publication number
TWI881352B
TWI881352B TW112119341A TW112119341A TWI881352B TW I881352 B TWI881352 B TW I881352B TW 112119341 A TW112119341 A TW 112119341A TW 112119341 A TW112119341 A TW 112119341A TW I881352 B TWI881352 B TW I881352B
Authority
TW
Taiwan
Prior art keywords
antennas
frequency band
antenna
communication
base station
Prior art date
Application number
TW112119341A
Other languages
English (en)
Chinese (zh)
Other versions
TW202448017A (zh
Inventor
姜志明
黃智勇
Original Assignee
智易科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 智易科技股份有限公司 filed Critical 智易科技股份有限公司
Priority to TW112119341A priority Critical patent/TWI881352B/zh
Priority to US18/671,216 priority patent/US20240396233A1/en
Priority to AU2024203430A priority patent/AU2024203430B2/en
Priority to EP24177995.8A priority patent/EP4472097A1/fr
Publication of TW202448017A publication Critical patent/TW202448017A/zh
Application granted granted Critical
Publication of TWI881352B publication Critical patent/TWI881352B/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0602—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using antenna switching
    • H04B7/0608—Antenna selection according to transmission parameters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0691—Hybrid systems, i.e. switching and simultaneous transmission using subgroups of transmit antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/0874—Hybrid systems, i.e. switching and combining using subgroups of receive antennas

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
TW112119341A 2023-05-24 2023-05-24 具有多天線的通訊裝置、及其天線的配置方法 TWI881352B (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
TW112119341A TWI881352B (zh) 2023-05-24 2023-05-24 具有多天線的通訊裝置、及其天線的配置方法
US18/671,216 US20240396233A1 (en) 2023-05-24 2024-05-22 Communication device having multiple antennas, and allocation method for the antennas thereof
AU2024203430A AU2024203430B2 (en) 2023-05-24 2024-05-23 Communication device having multiple antennas, and allocation method for the antennas thereof
EP24177995.8A EP4472097A1 (fr) 2023-05-24 2024-05-24 Dispositif de communication à antennes multiples et procédé d'attribution pour lesdites antennes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW112119341A TWI881352B (zh) 2023-05-24 2023-05-24 具有多天線的通訊裝置、及其天線的配置方法

Publications (2)

Publication Number Publication Date
TW202448017A TW202448017A (zh) 2024-12-01
TWI881352B true TWI881352B (zh) 2025-04-21

Family

ID=91247495

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112119341A TWI881352B (zh) 2023-05-24 2023-05-24 具有多天線的通訊裝置、及其天線的配置方法

Country Status (4)

Country Link
US (1) US20240396233A1 (fr)
EP (1) EP4472097A1 (fr)
AU (1) AU2024203430B2 (fr)
TW (1) TWI881352B (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI664832B (zh) * 2017-12-14 2019-07-01 財團法人工業技術研究院 通訊系統、協調裝置及干擾控制方法
TW202027544A (zh) * 2018-11-01 2020-07-16 美商高通公司 用於在無線網路定位行動裝置之定位增強
CN114335996A (zh) * 2021-12-30 2022-04-12 京信通信技术(广州)有限公司 多扇区天线
CN115767643A (zh) * 2021-09-06 2023-03-07 北京小米移动软件有限公司 小区重选的方法、装置、电子设备及存储介质

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140096584A (ko) * 2013-01-28 2014-08-06 한국전자통신연구원 무선 통신 시스템에서 다수의 무선 채널을 이용하여 방향 탐색 및 무선 통신을 수행하는 방법 및 장치
KR20180080884A (ko) * 2017-01-05 2018-07-13 삼성전자주식회사 전자 장치, 그 제어 방법 및 컴퓨터 판독가능 기록 매체
EP4402822A1 (fr) * 2021-09-14 2024-07-24 Qualcomm Incorporated Techniques de sélection d'antennes pour communications sans fil en liaison montante et en liaison descendante

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI664832B (zh) * 2017-12-14 2019-07-01 財團法人工業技術研究院 通訊系統、協調裝置及干擾控制方法
TW202027544A (zh) * 2018-11-01 2020-07-16 美商高通公司 用於在無線網路定位行動裝置之定位增強
CN115767643A (zh) * 2021-09-06 2023-03-07 北京小米移动软件有限公司 小区重选的方法、装置、电子设备及存储介质
CN114335996A (zh) * 2021-12-30 2022-04-12 京信通信技术(广州)有限公司 多扇区天线

Also Published As

Publication number Publication date
EP4472097A1 (fr) 2024-12-04
AU2024203430A1 (en) 2024-12-12
US20240396233A1 (en) 2024-11-28
AU2024203430B2 (en) 2025-12-04
TW202448017A (zh) 2024-12-01

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